bb 9900 trackpad solution

The sensor simply reports an increment in X and Y coordinates. wallpaper blackberry dakota 9900 For the case of the BlackBerry trackpad, instead of sensing motion of the surface where you place your mouse it recognizes the motion of the finger over the sensor. wallpaper blackberry dakota 9900 To provide a wireless solution using low-power approach, thumbMouse uses Bluetooth Low Energy (BLE) communication